html, body {
    color: #444;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    font-family: "proxima-nova", "Helvetica Neue", "Helvetica", "sans-serif";
    background: #fefefe;
}

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

body {
    box-shadow: 0 0 0 5px #333 inset;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

textarea {
    width: 80vw;
    height: 25vh;
    border: 2px #333 solid;
    display: block;
    padding: 2vw;
}

#submit {
    width: 80vw;
    height: 11vh;
    color: #fff;
    background: #333;
    border: 4px #333 solid;
    margin-top: 3vh;
    font-size: 25px;
}
#submit:hover {
    color: #333;
    background: transparent;

}
#pick {
    padding: 2vw;
    width: 80vw;
    height: 8vh;
    background: transparent;
    border: 2px #333 solid;
    margin-bottom: 1vh;
}

small {
    padding-bottom: 7vh;
}
.tip {
    position: fixed;
    bottom: 5vh;
    font-size: 13px;
    color: #3ed48d;
    padding-top: 3vh;
    display: none;
}
.tip.error {
    color: #ff5369;
    font-size: 15px;
    bottom: 30vh;
}
p {
    color:#ddd;
}